ADP2116-EVALZ AD [Analog Devices], ADP2116-EVALZ Datasheet - Page 9

• Manufacturer Part Number: ADP2116-EVALZ
• Description: Configurable, Dual 3 A/Single 6 A, Synchronous, Step-Down DC-to-DC Regulator
• Manufacturer: AD [Analog Devices]

LINE AND LOAD REGULATION
Figure 8. Load Regulation, Channel 1: V
Figure 9. Line Regulation, Channel 1: Load Current = 3 A and f
–0.25
–0.50
–0.75
–1.00
–0.05
–0.10
–0.15
–0.20
–0.25
–0.1
–0.2
–0.3
–0.4
–0.5
1.00
0.75
0.50
0.25
0.25
0.20
0.15
0.10
0.05
0.5
0.4
0.3
0.2
0.1
0
0
0
3.5
–50
0
Figure 10. Output Voltage Error vs. Temperature,
Channel 1: V
–25
0.5
4.0
0
1.0
OUT
LOAD CURRENT (A)
TEMPERATURE (°C)
V
IN
= 0.6 V and f
V
= 2.75V, 3A LOAD
25
IN
V
= 5.5V, NO LOAD
IN
4.5
1.5
IN
(V)
= 5 V, f
50
SW
2.0
SW
= 600 kHz
= 600 kHz, and T
75
5.0
2.5
100
SW
= 600 kHz
5.5
3.0
125
A
= 25°C
Rev. 0 | Page 9 of 36
Figure 12. Line Regulation, Channel 2: Load Current = 3 A and f
Figure 11. Load Regulation, Channel 2: V
–0.25
–0.50
–0.75
–1.00
–0.05
–0.10
–0.15
–0.20
–0.25
–0.1
–0.2
–0.3
–0.4
–0.5
1.00
0.75
0.50
0.25
0.25
0.20
0.15
0.10
0.05
0.5
0.4
0.3
0.2
0.1
0
0
0
2.5
–50
0
Figure 13. Output Voltage Error vs. Temperature,
Channel 2: V
–25
3.0
0.5
0
3.5
1.0
OUT
LOAD CURRENT (A)
TEMPERATURE (°C)
= 1.5 V and f
25
V
V
V
IN
4.0
IN
1.5
IN
(V)
IN
= 2.75V, 2A LOAD
= 5.5V, NO LOAD
= 5 V, f
50
SW
4.5
2.0
= 600 kHz
SW
75
= 600 kHz, and T
5.0
2.5
100
ADP2116
SW
= 600 kHz
5.5
125
3.0
A
= 25°C